Ari Jae-Hwa, a.k.a Jae-Jae, is an 18 year old Dokkaebi which is a Korean imp/gremlin, even though imps are known for having low status, her K-Pop star status, has earned her finances enough to get on the upper middle class status. She is from the afterlife of Seoul, and spends most of her time writing songs, making music, doing dance videos, or just reading novels while having her daily latte.